Our company is committed to improving the technical level and after-sales service solutions of mechanized and intelligent mining equipment in the non coal mining industry. In conjunction with Shandong University of Science and Technology, Beijing University of Science and Technology and other academic authorities, and in combination with Shandong Gold, Tongling Nonferrous Metals, China Minmetals and other mining practice bases, we provide mining users and mine construction contractors with level A technologies and products package of technical solutions including after-sales service.